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Supplementing vitamin D in people with low levels may have different effects based on patient race

Vitamin D is quickly becoming the "go-to" remedy for treating a wide range of illnesses, from osteoporosis to atherosclerosis. However, new evidence from a Wake Forest University School of Medicine study suggests that supplementing vitamin D in those with low levels may have different effects based on patient race and, in black individuals, the supplement could actually do harm.

15 Mar 2010

Nanoparticles provide a targeted version of photothermal therapy for cancer

In a lecture he delivered in 1906, the German physician Paul Ehrlich coined the term Zuberkugel, or "magic bullet," as shorthand for a highly targeted medical treatment.

15 Mar 2010

VisEn Medical introduces VivoTag 680 XL fluorescent dye for labeling biomolecules

VisEn Medical Inc., a leader in fluorescence in vivo imaging from research through medicine, announced today the commercial launch of its new VivoTag® 680 XL fluorescent dye for labeling biomolecules in a broad range of in vitro and in vivo imaging applications.

12 Mar 2010

New data for BMS747158 to be featured in oral presentation at ACC Annual Scientific Session 2010

Lantheus Medical Imaging, Inc., a worldwide leader in diagnostic imaging, today announced that new data for BMS747158, the company’s novel drug candidate in clinical development as a Positron Emission Tomography (PET) perfusion imaging agent, will be featured in an oral presentation at the American College of Cardiology 59th Annual Scientific Session taking place March 14-16, 2010 in Atlanta.

10 Mar 2010

biospace med receives FDA 510(k) clearance for sterEOS 2D/3D workstation for pediatric use in spine applications

biospace med announced today that it has received 510(k) clearance from the FDA to market the Company’s sterEOS 2D/3D workstation for pediatric use in spine applications. The Company’s EOS ultra-low-dose imager previously has been FDA-cleared for use in pediatrics and adults, while sterEOS has previously been FDA-cleared for adult use in spine.

8 Mar 2010

iCAD granted patent covering SecondLook Digital CAD solution incorporating lesion metrics

iCAD, Inc., an industry-leading provider of advanced image analysis and workflow solutions for the early identification of cancer, announces that the United States Patent and Trademark Office recently granted the company Patent Number 7,660,448. This patent covers future iterations of iCAD’s SecondLook® Digital Computer-Aided Detection (CAD) solution with potential application to the company’s other image analysis solutions.

8 Mar 2010

Endoscopic and surgical treatment of GV bleeding: MDCTPV could provide valuable references

Gastric varices (GV) are an important complication of portal hypertension. As an almost atraumatic method, computed tomography (CT) angiography has been used widely to show the portal vein system. However, the collateral circulation of GV in different locations has been reported only rarely.

6 Mar 2010

Stentys receives CE Marking for its self-expanding and disconnectable stent

Medical device pioneer Stentys announced today that it has received CE Marking for its self-expanding and disconnectable stent to treat acute coronary syndrome (ACS).

5 Mar 2010

25th Alzheimer's Disease International conference: Focus on new treatment developments

"What's new" in Alzheimer's disease medical treatments and diagnosis is the focus of the first day's plenary sessions at the 25th International Conference of Alzheimer's Disease International (ADI), March 11, 2010 at the Grand Hotel Palace, Thessaloniki, Greece.

4 Mar 2010

Project ProSPECTus develops technology for next generation SPECT imaging to improve diagnosis of cancer

Time taken to detect brain tumours could soon be significantly reduced thanks to an ongoing pioneering project led by the University of Liverpool with the Nuclear Physics Group and Technology departments at the Science and Technology Facilities Council (STFC) at Daresbury Laboratory.

4 Mar 2010

Blood glucose-lowering hormone FGF21 also activates brown adipose tissue metabolism

The blood glucose-lowering hormone FGF21 is also an activator of brown adipose tissue metabolism, according to the study featured on the cover of Cell Metabolism and directed by the lecturer Francesc Villarroya of the UB's Department of Biochemistry and Molecular Biology (Faculty of Biology), the Institute of Biomedicine, and the Biomedical Research Networking Centre in Physiopathology of Obesity and Nutrition.

3 Mar 2010

Harvard Professor urges medical community to use ultrasound for diagnosing acute female pelvic conditions

In a bold, eye-opening editorial in the March 2010 issue of the Journal of Ultrasound in Medicine, Harvard Professor, Beryl Benacerraf, MD, urges the medical community to use ultrasound instead of Computed Tomography (CT) as the first-line imaging test for better diagnosis capability in the evaluation of acute female pelvic and lower abdominal conditions.

3 Mar 2010

Imaging exam report enhances radiologists' decision making and can improve patient care

Embedding clinical images to accompany findings described in a radiology text report enhances radiologists' communication with referring physicians and can improve patient care, according to a study in the March issue of the Journal of the American College of Radiology (www.jacr.org).

1 Mar 2010

Inadequate sleep may lead to increase in belly fat

A study in the March 1 issue of the journal SLEEP shows that African-American and Hispanic young adults with short or long sleep durations had greater increases in belly fat over a five-year period compared with those who reported sleeping six to seven hours a night.

1 Mar 2010

Outpatient referrals from primary care physicians for CT, MRI studies inappropriate: Academic medical center

A large academic medical center has found that a significant percentage of outpatient referrals they receive from primary care physicians for computed tomography (CT) and magnetic resonance imaging (MRI) studies are inappropriate (based upon evidence-based appropriateness criteria developed by a radiology benefits management company), according to a study in the March issue of the Journal of the American College of Radiology (www.jacr.org).

1 Mar 2010

Growth rate among non-radiologists who own/lease PET equipment is on the rise: Study

Just as with computed tomography (CT) and magnetic resonance imaging (MRI), the growth rate among non-radiologists who own or lease positron emission tomography (PET) equipment is also on the rise, contributing significantly to the ongoing issues surrounding self-referral and unnecessary utilization of imaging in the United States, according to a study published in the March issue of the Journal of the American College of Radiology (www.jacr.org)

1 Mar 2010

Asymptomatic pancreatic cyst treatment: UCLA-Veterans Affairs research team develops evaluation tool

As a result of improved imaging technology, pancreatic cysts are increasingly diagnosed in asymptomatic individuals who undergo scans for other reasons. And while most of these cysts follow a benign course, a small but significant number are either malignant at the time of diagnosis or have the potential to develop into pancreatic cancer during a patient's lifetime.

25 Feb 2010

Researchers develop evaluation tool to help guide asymptomatic pancreatic cyst treatment

25 Feb 2010

SCCT accepts submissions for fourth annual Young Investigator Awards

The Society of Cardiovascular Computed Tomography, the leading international professional society dedicated to research, education and clinical excellence in cardiovascular computed tomography (CT), is now accepting submissions for the fourth annual Young Investigator Awards. Sponsored by Toshiba America Medical Systems, Inc., the unrestricted educational grant will be awarded to two residents or fellows in either radiology or cardiology for their patient care research in the categories of technical and clinical advancement of cardiovascular CT.

24 Feb 2010

Head and neck tumors in close proximity to sensitive areas may lead to brain injury, visionary risk or hearing loss

When head and neck tumors - from sinus tumors to acoustic neuromas attached to the hearing and balance nerve at the base of the skull - are located in close proximity to such sensitive areas such as the brain and eyes, they are particularly dangerous due to possible brain injury, visionary risk or hearing loss.

23 Feb 2010

Tomography News and Research

Supplementing vitamin D in people with low levels may have different effects based on patient race

Nanoparticles provide a targeted version of photothermal therapy for cancer

VisEn Medical introduces VivoTag 680 XL fluorescent dye for labeling biomolecules

New data for BMS747158 to be featured in oral presentation at ACC Annual Scientific Session 2010

biospace med receives FDA 510(k) clearance for sterEOS 2D/3D workstation for pediatric use in spine applications

iCAD granted patent covering SecondLook Digital CAD solution incorporating lesion metrics

Endoscopic and surgical treatment of GV bleeding: MDCTPV could provide valuable references

Stentys receives CE Marking for its self-expanding and disconnectable stent

25th Alzheimer's Disease International conference: Focus on new treatment developments

Project ProSPECTus develops technology for next generation SPECT imaging to improve diagnosis of cancer

Blood glucose-lowering hormone FGF21 also activates brown adipose tissue metabolism

Harvard Professor urges medical community to use ultrasound for diagnosing acute female pelvic conditions

Imaging exam report enhances radiologists' decision making and can improve patient care

Inadequate sleep may lead to increase in belly fat

Outpatient referrals from primary care physicians for CT, MRI studies inappropriate: Academic medical center

Growth rate among non-radiologists who own/lease PET equipment is on the rise: Study

Asymptomatic pancreatic cyst treatment: UCLA-Veterans Affairs research team develops evaluation tool

Researchers develop evaluation tool to help guide asymptomatic pancreatic cyst treatment

SCCT accepts submissions for fourth annual Young Investigator Awards

Head and neck tumors in close proximity to sensitive areas may lead to brain injury, visionary risk or hearing loss

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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